Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Elsa De Leon, LMSW

Individual provider Social Worker · NPI 1114473675

Elsa De Leon, LMSW is a Social Worker in Long Island City, New York. Practices as a sole proprietor and works from 2 locations. Licensed in New York.

Licensed in
NY
In the registry since
2016
What do these letters mean?
LMSW — Licensed Master Social Worker
A master's-level social worker, usually practising under supervision.

See every abbreviation used in this directory →

Practice location Address checks out

3602 14th St
Long Island City, NY 11106-4704
Phone: (718) 392-2510
Fax: (718) 392-2637
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 9114 37th Ave, Jackson Heights, NY 11372-7920 — (718) 779-1600

Specialties & licences

Social Worker (primary) Taxonomy 104100000X · Licence 097003 (NY)

Record details

NPI number1114473675
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMSW
Sole proprietorYes
NPI enumeratedAugust 25, 2016
Last updated in NPPESMarch 17, 2018

Other providers in Long Island City